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Help me set up FinLab and analyze 1584 精剛. Please read: https://finlab.finance/en/setup?stock=1584

1584

精剛 Other As of 2026-06-17 Updated daily after market close

quality needs a look, premium valuation, no active signal today.

This page refreshes daily after the close. Add 精剛 to your watchlist to track signal changes on your next visit.
Valuation 47Quality 34Growth 11Momentum 13Chips 94

Is 精剛 a buy? Fundamentals and valuation first

  • Weak profitability.Operating margin is in the 39th market percentile. Latest quarterly ROE ≈ 0.4%.

  • Valuation is high.PE is in the 85th market percentile; within its own history, PE is around the 78th percentile.

  • Foreign investors are net buying.Foreign 20-day net flow ≈ 14.7% of volume (net buy).

Chip flow

Bullish +0.91
BearishNeutralBullish

Single-sided accumulation, concentration rising — bullish

  • Single-sided accumulation, concentration rising — bullish
  • 凱基-台北 holds 2,895 lots
  • sellers have 307 lots left, ~100 sessions to clear

Window from 2026-01-17 · Price -19% · branches to 2026-06-17· TDCC to 2026-06-12

  • Largest holder 凱基-台北 has accumulated 2,895 lots since the start (sold 18%), now trimming.
  • Main distributor 花旗環球 peaked at 511 lots, has sold 37%, 324 left, paused recently.
  • TDCC big holders (absolute) >1000-lot holders +2.87pp, mid holders +1, retail -2.40pp — concentration shifting upward.
  • Foreign hedge-desk net short Net short -169 lots (inferred from branch profile, mostly hedging — not necessarily bearish, not case-confirmed).
Branch inventory reconstruction
Accumulating holders Branches that accumulated shares during the window and still hold positive inventory; they are the absorbing side.
Distributing sellers Branches that built inventory earlier and have been selling it down; the remaining number estimates what has not cleared.
Net-short desks Trading-desk branches with negative inventory or net selling, often hedge, offsetting, or short-term flow. It is not automatically a bearish view.
Accumulating
凱基-台北美商高盛國票-台南美林新加坡商瑞銀台新-三民
Distributing
花旗環球台新-西松台新證券群益金鼎-敦南國泰-敦南永豐金-信義
Desks
own scale
元富-台南統一亞東富邦-新營
Price Accumulating & Distributing share one scale (comparable); Desks is independent. Zero is the baseline
Branch details Unit: lots

Accumulating

  • 凱基-台北 +2,895
    sold 18%
  • 美商高盛 +2,453
    sold 1%
  • 國票-台南 +1,954
    sold 0%· still adding
  • 美林 +1,121
    sold 0%· still adding
  • 新加坡商瑞銀 +890
    sold 0%· still adding
  • 台新-三民 +865
    sold 17%

Distributing

  • 花旗環球 324 left
    sold 37%· paused recently
  • 台新-西松 88 left
    sold 82%· ~4 sessions to clear
  • 台新證券 42 left
    sold 90%· paused recently
  • 群益金鼎-敦南 37 left
    sold 88%· paused recently
  • 國泰-敦南 101 left
    sold 40%· ~24 sessions to clear
  • 永豐金-信義 41 left
    sold 73%· paused recently

Desks

  • 元富-台南 -930
    unclassified
  • 統一 -462
    unclassified
  • 亞東 -410
    unclassified
  • 富邦-新營 -343
    unclassified
Still selling 307 lots ~100 sessions to bottom at most
Recent buy/sell force +2,522 absorbed / -320 sold buyers slightly ahead
Hedge-desk net short -169 lots potential cover-buying, not selling pressure
TDCC big holders · absolute-holding cross-check
>1000-lot holder share Retail (<400 lots) share Price (right axis)

Direction matches: big-holder share rose while retail share fell.

Describes chip flow, not investment advice. Branch data discloses only high-volume branches with ~1-day lag; TDCC is weekly. Inventory is a relative reconstruction from the window start, not absolute holdings.

Historical evidence

Valuation regime and subsequent returns

Each day's PE is converted to its own-history percentile (as of that day), then we look at adjusted-close returns over the next 240 trading days by valuation regime.

PE percentile bandSample days240-day avg returnMedianWin rateAvg excess (vs index)
0-20 313+11.9% -16.5% 29.1% -5.8%
20-40 340+13.2% +8.3% 56.8% -29%
40-60 133+27.2% -0.4% 49.6% +8.1%
60-80 You are here106+16.4% +22.7% 66% +31.5%
80-100 0Insufficient data

Percentiles use an expanding own-history window (no look-ahead); forward return is 240 trading days on adjusted close. Sample days overlap; distribution is indicative only.

Current PE ≈ 75.58, at the 77.8th percentile of its own history (60-80 band).

Valuation × momentum historical grid

Every day in its own history is bucketed by valuation tercile (own-history PE) and 60-day momentum sign into six cells; we show adjusted-close returns over the next 120 trading days per cell.

Valuation
Momentum
Cheap (own-history bottom 1/3)
Mid
Expensive (own-history top 1/3)
60-day momentum up
+7.3%
Win rate 48.3% Excess -7.1%
286d
-4.3%
Win rate 34.3% Excess -2.8%
175d
-2.1%
Win rate 26.9% Excess -25.7%
52d
60-day momentum down
+15.6%
Win rate 47.3% Excess +2.3%
368d
+11.5%
Win rate 78.3% Excess +20.8%
69d
Now
-4.7%
Win rate 25.8% Excess -45.4%
62d

Currently in “Expensive (own-history top 1/3) × 60-day momentum down”: across 62 historical days, 120-day forward avg declined 4.7%, win rate 25.8%, lagged the market by 45.4%.

Days = trading days in this bucket; returns use adjusted prices, ex-costs. 60-day momentum: direction of this stock's price over the past 60 trading days.

Signals not active (historical stats for reference)

These are not occurring now; historical samples shown for comparison.

252-day price high (breakout)

Pending

Adjusted close makes a new 252-day high; repeats within 20 days counted once.

24 times historically; 60-day forward avg -7.91%, win rate 29.2%, beating the market by -8.32 pts on average.

Monthly revenue YoY ≥ 20% (from filing deadline)

Pending

Monthly revenue YoY ≥ 20%; event date is the first trading day after the filing deadline (no look-ahead).

90 times historically; 60-day forward avg +2.06%, win rate 41.9%, beating the market by +0.06 pts on average.

Foreign net buying for 5 straight days

Pending

Foreign net flow (ex-dealer) positive for 5 straight days; event on day 5; repeats within 20 days counted once.

30 times historically; 60-day forward avg -1.07%, win rate 39.3%, beating the market by -7.39 pts on average.

What does 精剛 do? Company profile

其他業;特殊合金材料、鈦合金、鎳基超合金與特殊鋼材 上櫃;證券櫃檯買賣中心

Overview

1584 對應證券為精剛精密科技股份有限公司,英文名稱 S-Tech Corp.,為上櫃普通股。公司成立於 2002 年 5 月 15 日,源自榮剛材料科技於 1997 至 1998 年工業局主導性新產品「商用鈦合金專案計畫」研發團隊,2007 年 11 月 28 日掛牌上櫃。總部與主要廠址位於台南市柳營區工一路 15 號(柳營科技工業區/環保科技園區)。公開股市資料顯示董事長為王炯棻;總經理資料來源不完全一致,Yahoo 股市 2026/01/30 基本資料列示邱俊宏,Goodinfo 近期頁面列示薄慧雲,故此項以公開資訊可能更新為準。資本額約新台幣 23.247 億元,已發行普通股約 232,470,533 股。104 人力銀行頁面列員工人數 195 人,屬徵才平台揭露,非正式年報人數。主要股東方面,公司官網 2025/03/24 股東資料顯示榮剛材料科技持股 29,292,756 股、12.60%,台灣鋼鐵持股 20,000,000 股、8.60%,其餘前十大股東包含林敬航、春雨工廠、台鋼燦星國際旅行社、賴水清、力新國際科技、聯合光纖通信、花旗託管柏克萊資本專戶、侯昱安等。公司已取得 ISO 9001、ISO 13485、ISO/IEC 17025、AS9100、ISO 14001、ISO 27001、ISO 45001、PED/AD2000 等認證,並揭露第二者合格供應商認證包含航太 Westland、Evergreen Aviation Technologies,生醫 Stryker、JMM,油氣水 Baker Hughes、SLB,能源 Toshiba MHI(KOBE)。

Business

精剛是台灣少數聚焦高階特殊合金材料的製造商,主要產品為特殊合金圓棒材與相關材料,包含純鈦、鈦合金、鎳基合金、特殊鋼、鈷基合金,形態涵蓋鑄錠、圓棒、線材/盤元、鍛件、螺絲與客製化加工件。公司官網稱其為國內唯一具鈦合金素材轉質製造、精整處理及成品零件加工垂直整合能力的專業製造廠。應用市場包括航太、國防、生醫植入材與醫療器材、油氣探勘、能源發電、化工、單車休閒與民生用品等。商業模式為採購鈦、鎳、鈷、鉻、鉬等高階合金原料或鑄錠,透過熔煉、鍛造、熱處理、精整、檢驗與認證流程,銷售給航太、油氣、醫材、能源與工業零組件客戶或二次加工廠。2025 年法說會整理資料顯示,鈦合金營收占比由 2024 年約 21% 提升至 2025 年約 42%,鎳基合金約 42%,形成兩大主軸;2025 年銷售區域約為歐洲 46%、台灣 24%、印度 8%、美洲 7%。因產品別與區域別數字來自法說會整理媒體而非逐字年報,本報告將其視為中等可信度資訊。2025 年營收約新台幣 25.2 至 25.94 億元、EPS 約 0.44 元,較 2024 年營收約 28.2 至 28.8 億元、EPS 1.57 元下滑,主因包含鎳基合金客戶庫存去化、匯率與外部環境因素;2026 年 5 月累計營收約 8.90 億元、年減約 21.87%,顯示短期營運仍在修復期。

Outlook 2025–2028

2025 至 2028 年展望可分為成長動能、產能/認證、產業趨勢與風險。成長動能方面,鈦合金是核心變數:公司 2024 年 5 月完成鈦熔煉廠並產出台灣首支自行熔煉商用鈦錠,補上台灣鈦自主產線;2024 年完成調質爐、研磨廠,成功開發中空棒製程,並完成現金增資 12.8 億元,代表公司將資金投入垂直整合與國防自主、高階材料供應鏈。2025 年鈦合金占比提高,受惠於供應鏈去中國化、地緣政治風險下客戶轉單與非紅供應鏈需求;2026 年法說會整理指出 Q1 平均月接單金額較 2025 年平均約成長 25%,但營收發酵時間可能落在 2026 下半年。中長期 2027 至 2028 年,若鈦 VAR、精整、熱處理與內部檢驗量能持續提升,且取得更多航太客戶認證,產品組合可望由工業級材料朝航太級、醫材級與國防應用升級。產業趨勢方面,民航機隊長期擴張、航太發動機與結構件對高溫耐腐蝕材料需求、全球國防支出增加、油氣與能源設備更新、生醫植入材料需求,均支撐鈦合金與鎳基超合金需求。公司策略包括提高鈦合金產品占比、加速航太認證、拓展美洲市場、提高自製檢驗與熱處理能力、分散鈦原料來源至日本與沙烏地阿拉伯等非單一來源。風險方面,鎳基合金客戶庫存偏高可能需 1 至 2 年去化,航太認證週期長且失敗或延遲會影響高毛利訂單;鈦、鎳等原料價格、匯率、能源成本、全球景氣、關稅與地緣政治均會影響毛利;公司規模相對國際特殊合金大廠小,若產能爬坡、良率或檢驗瓶頸不順,可能壓抑 2026 至 2028 年成長曲線。上述展望含推估性質,並非公司財測。

Supply Chain

Upstream
  • 日本與沙烏地阿拉伯鈦原料供應商 法說會整理資料指出公司已布局自日本與沙烏地阿拉伯採購鈦原料,以降低單一來源與地緣政治風險;具體供應商名稱未公開。
  • 榮剛材料科技股份有限公司 5009 主要股東與關係企業;精剛源自榮剛商用鈦合金專案研發團隊,榮剛亦為特殊鋼與合金材料廠。是否為直接原料供應商未公開,較適合作為集團技術/材料資源關係。
  • 台灣鋼鐵股份有限公司 主要股東與台鋼集團核心公司;未上市櫃,提供集團資源與資本支持,是否直接供料未公開。
  • 鈦、鎳、鈷、鉻、鉬等合金原料與鑄錠供應商 精剛製造鈦合金、鎳基合金、鈷基合金與特殊鋼所需上游原料;公開資料未完整揭露單一供應商名單。
Downstream
  • 長榮航太科技股份有限公司 2645 官網列為航太產業第二者合格供應商認證單位 Evergreen Aviation Technologies,屬台股掛牌航太維修與製造相關公司。
  • Westland 官網列為航太產業合格供應商認證單位;非台股掛牌,名稱可能對應海外航太/直升機體系客戶。
  • Stryker 官網列為生醫產業合格供應商認證單位;美國上市醫療器材公司,非台股。
  • JMM 官網列為生醫產業合格供應商認證單位;非台股掛牌,公開資料未確認完整公司名稱。
  • Baker Hughes 官網列為油氣水產業合格供應商認證單位;美國上市油氣設備與服務公司,非台股。
  • SLB(Schlumberger) 官網列為油氣水產業合格供應商認證單位;美國上市油田服務公司,非台股。
  • TOSHIBA MHI(KOBE) 官網列為能源產業合格供應商認證單位;海外企業/集團相關認證,非台股。
  • 航太、國防、生醫、油氣、能源、化工與單車零組件加工客戶 公司產品終端應用涵蓋上述產業,部分客戶未公開,包含二次加工廠與終端設備商。

Competitors

  • 榮剛材料科技股份有限公司 5009 台股上櫃特殊鋼與合金材料公司,同屬台鋼集團且為精剛主要股東;產品定位不完全相同,但在高階特殊鋼/合金材料領域具可比性。
  • 大成不銹鋼工業股份有限公司 2027 台股上市不鏽鋼與金屬材料通路/加工廠,與精剛在一般鋼鐵產品不同,但在金屬材料客戶與部分高階材料市場具間接競爭或替代關係。
  • 大同特殊鋼(Daido Steel) 日本上市特殊鋼大廠,非台股;舊年報市場分析曾列為鈦金屬/特殊材料國際重要廠商之一。
  • ATI Inc. 美國上市高性能材料與特殊合金大廠,非台股;旗下/前身 Allvac 為航空與高階合金材料競爭者。
  • TIMET 美國鈦金屬材料廠,非台股;為全球鈦合金材料重要競爭者。
  • VSMPO-AVISMA 俄羅斯鈦金屬大廠,非台股;全球航太鈦供應鏈重要競爭者,但受地緣政治與制裁因素影響。
  • 寶雞鈦業/中國鈦材廠商 中國大陸鈦材供應鏈,非台股;在商用鈦與部分工業鈦材市場形成價格與供應競爭。
  • Carpenter Technology 美國上市特殊合金與高性能材料廠,非台股;航太、能源、醫療材料領域與精剛目標市場重疊。
Sources(20)

This company profile is compiled from public sources (annual reports, filings, news and analyst reports), not finlab backtest data; the 2025–2028 outlook contains forward-looking estimates and is for reference only.

Method and limitations

  • All returns use adjusted close (etl:adj_close), already adjusted for dividends and splits.
  • Excess return is measured against the TAIEX total-return index (dividends included).
  • Valuation regime and percentile stats use an expanding own-history window (no future data).
  • Revenue-signal event dates align to the first trading day after the filing deadline, avoiding look-ahead.
  • Event samples may overlap in time; stats describe historical distribution only and are less reliable when samples are few.

This page is historical statistics for educational purposes and is not investment advice. Investing involves risk; past performance does not indicate future results. Assess and bear the risk yourself before trading.